Answer:
.1
Step-by-step explanation:
Answer:
B is correct
You can double check it! :)
Hope this helps!
Tips:
Select a condition, check the 4 tables and eliminate 2 tables at once.
Then check the remaining 2 tables.
:)
Answer:

Step-by-step explanation:
<u>Step 1: Combine like terms</u>
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Answer: 
X=28582 that is the sender